Irontech Doll S40 Review: Exploring the Features of the 164cm E-Cup Silicone Sex Doll with ROS Option

Unveiling the S40: A Comprehensive Review of Irontech Doll's Premium 164cm E-Cup Silicone Sex Doll

In the ever-evolving world of adult entertainment, Irontech Doll has carved a niche for itself with its commitment to quality and innovation. The S40 model, a 164cm E-Cup silicone sex doll, is a testament to their dedication to providing an unparalleled experience. This review delves deep into the features, benefits, and overall value of the S40, ensuring you have all the information you need to make an informed decision.

Introduction to the S40

The S40 is not just another sex doll; it's a masterpiece crafted by Irontech Doll, a brand renowned for its high-quality silicone dolls. Launched between March 20, 2025, and April 19, 2025, the S40 comes with an array of free upgrades and accessories that enhance its appeal and functionality. From a free second head to gel breasts and an EVO skeleton, Irontech Doll ensures that every aspect of the S40 is designed to provide maximum satisfaction.

Key Features of the S40

The S40 boasts several key features that set it apart from other sex dolls on the market. Here's a detailed look at what makes the S40 a premium choice:

• E-Cup Silicone Body: The S40 features a lifelike E-Cup silicone body that feels incredibly realistic to the touch. The silicone used is of the highest quality, ensuring durability and a skin-like texture.
• Multiple Sex Capabilities: The S40 is designed for vaginal, anal, and oral sex, providing a versatile experience that caters to various preferences.
• Steel Skeleton with Movable Joints: The internal steel skeleton allows for a wide range of poses and movements, making the S40 highly flexible and adaptable to different positions.

Detailed Measurements and Specifications

Understanding the physical attributes of the S40 is crucial for potential buyers. Here are the detailed measurements and specifications:

• Height: 164 cm (5 feet 4.5 inches)
• Bust: 81 cm (31.9 inches)
• Lower Bust: 60 cm (23.6 inches)
• Waist: 59 cm (23.2 inches)
• Hip: 103 cm (40.6 inches)
• Feet Length: 22 cm (8.7 inches)
• Doll Weight: 40 kg (88.2 lbs)
• Package Weight: 56 kg (123.5 lbs)
• Vagina Depth: 18 cm (7.1 inches)
• Oral Depth: 13 cm (5.1 inches)
• Anal Depth: 16 cm (6.3 inches)

It's important to note that the clothes shown in promotional images are not included with the doll. However, the S40 comes with a range of free accessories and upgrades that enhance its overall value.

The Irontech Doll Experience

Irontech Doll has been in the industry for over five years, consistently delivering products that inspire great sex and emotional satisfaction. Their slogan, "Beauty-inspired creation," reflects their commitment to crafting dolls based on real beauty, capturing details that provide a truly immersive experience. They use only the best materials and craftsmanship, ensuring unparalleled enjoyment without distraction.

Authenticity and Trust

When purchasing from authorized distributors, you can rest assured that all branded sex dolls are 100% genuine and originally made. No replicas, fakes, or knockoffs are sold here. As an official authorized distributor, we work with more than 30 excellent TPE/silicone sex doll manufacturers, including WM Dolls, SE Doll, Starpery Doll, Irontech Doll, and Zelex Doll. Some manufacturers do not offer certificates, but you can track all orders from the original manufacturer by mail with the order number.

Check our certificates of authorization certified by sex doll brands to ensure you're getting the real deal.

Price Match Guarantee

We are proud to offer a price match guarantee on all our sex dolls. If you find a lower price elsewhere, we'll not only match it but also give you an Additional 5% Discount! To qualify, the doll must be the same brand and material, purchased from an authentic website, and must be brand new. Please note that this offer does not apply to dolls sold on marketplaces like Amazon or Alibaba, and it cannot be combined with any of our existing discounts or promotions.

Customization and Accessories

The model shown in the promotional images has been styled with hair, makeup, clothing, and accessories for display purposes. However, the sex dolls you receive may differ from those pictured if you select a different configuration. Most of our sex dolls include these accessories: comb, user manual, and a set of lingerie. These can vary by brand, ensuring that you get a personalized experience tailored to your preferences.

Discreet Packaging and Shipping

Each doll is discreetly packaged in a Plain Carton Box with No Labels or Markings that could reveal the contents. Your privacy is completely protected. Additionally, all sex dolls come with Free Shipping via UPS or FedEx, available worldwide, ensuring that you receive your purchase conveniently and securely.

Free Upgrades and Accessories

The S40 comes with an impressive list of free upgrades and accessories that add significant value to your purchase. Here's what you get:

• FREE Second Head (Exclude ROS Head): Customize your doll with an additional head for a different look.
• FREE Gel Breasts: Experience a more realistic feel with gel-filled breasts.
• FREE EVO Skeleton: Enjoy enhanced flexibility and poseability with the EVO skeleton.
• FREE S Makeup Upgrade: Get a professional makeup upgrade for a more lifelike appearance.
• FREE Toe Joints: Add more realism and flexibility to your doll's feet.
• FREE Sway - Pivot Adaptor: Enhance the doll's movement and stability with the sway pivot adaptor.
• FREE Ball Jointed Hand Skeleton: Achieve more natural hand poses with the ball jointed hand skeleton.
• FREE Hard Hand: Get an additional hard hand for different grip options.
• FREE Standing Feet Without Bolts: Enjoy the convenience of standing feet without visible bolts.
• FREE Gel Ass: Experience a more realistic feel with gel-filled buttocks.
• FREE Mystery Gift: Receive a surprise gift with your purchase, adding an element of excitement.

Conclusion

The S40 from Irontech Doll is a premium 164cm E-Cup silicone sex doll that offers an unparalleled experience. With its lifelike silicone body, multiple sex capabilities, and a steel skeleton with movable joints, the S40 is designed to provide maximum satisfaction. The inclusion of free upgrades and accessories further enhances its value, making it a top choice for those seeking a high-quality sex doll.

As an authorized distributor, we ensure that all our sex dolls are 100% genuine and come with a price match guarantee. With discreet packaging and free worldwide shipping, your privacy and convenience are our top priorities. Whether you're new to the world of sex dolls or a seasoned enthusiast, the S40 is a worthy investment that promises to deliver an immersive and satisfying experience.

Explore the S40 and other premium sex dolls from Irontech Doll today and elevate your intimate experiences to new heights.